I will explain the three major promises of the electronic density meter after sale.

The three promises of the instrumentality electronic density meter after sale, let you rest assured to buy, peace of mind!

1. The instrumental electronic density meter series products are guaranteed for three years and are maintained for life!

2, the warranty period is from the date of installation and acceptance, during the warranty period, if it is not the customer's human factors, resulting in device failure and damage, our company is responsible for free of charge, the company received a phone call or written notice should be given maintenance services.

3, 2 hours of reaction before and after the sale, 1-5 days to solve the problem.

For many years, the company has cooperated with SF Express, and SF can send it to the place where it can be delivered. Shipping costs our company (limited to domestic).

Abnormal after-sales service makes the instrument Tenno density meter win a good reputation!

The Pelger Automotive Interior (Beijing) branch is a customer of the Qualgon Densitometer. Because it is necessary to go to the National Quality Inspection Bureau for testing, it takes about one month to complete the test, and the laboratory is in a hurry to use it. So we can contact our company to see if we can rent a density meter. First emergency test. Our company immediately agreed to use the density meter for emergency use free of charge. Customers and suppliers are good friends, and they trust each other to cooperate. For the company, we provide new instruments of the same specifications for emergency use. The first thing we consider is whether it will increase the cost, not borrowing. Whether the instrument will affect the second sale, we care about the customer's after-sales service, we only hope to use the user's wonderful experience to reflect the value of the company!

Hubei Honghu Yitai Technology Co., Ltd. purchased the instrument's liquid density meter, which accidentally broke the glass weight (weight ball) during use. The liquid standard also has a stainless steel weight, but the user tested it. The solution is corrosive to stainless steel}. Although the after-sales service of the rules is to eliminate the human factors and damage the liquid density meter and accessories (man-made damage to the accessories need to charge the corresponding cost); but for the instrumental, the after-sales service is the beginning of our service. In the process of using the liquid density meter, the operator will inevitably encounter a variety of situations, and it is the most critical to help customers solve problems in a timely manner within our capabilities.

As a manufacturer of density meters, Yitunuo purchases products of Guangzhou Guanxian Electronic Technology Co., Ltd., whether directly or indirectly purchased by dealers, the service is lifelong, because we are not doing one-time trading, good Word of mouth is the law of our survival.